*2013/12/16 14:16:28.53 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : GMT 1978/08/15 21:08:00.000 NUMBER OF RECORDS : 89 DATA DESCRIPTION : CTD FILE TYPE : ASCII DATA TYPE : REAL*4 NUMBER OF CHANNELS : 3 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ------------- ---------------- -------------- -------------- 1 Pressure decibar 0.2 88.4 2 Salinity ppt 29.176 31.952 3 Temperature 'deg C (IPTS68)' 8.891 13.099 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 8 F ' ' 3 3 -99 ' ' 8 F ' ' 3 $END $REMARKS This file converted from 12 line header format. Oxygen data for this station is in file 78270007.HYD $END *ADMINISTRATION MISSION : 1978-27 AGENCY : IOS, Coastal Zone Oceanography, Sidney, B.C. COUNTRY : Canada PROJECT : Saanich Inlet SCIENTIST : Stucchi D. PLATFORM : Squamish $REMARKS This is Coastal Zone Oceanography cruise 78-27. $END *LOCATION GEOGRAPHIC AREA : Saanich Inlet STATION : 8 EVENT NUMBER : 7 LATITUDE : 48 43.40000 N ! (deg min) LONGITUDE : 123 25.07000 W ! (deg min) *INSTRUMENT TYPE : Guildline CTD MODEL : 8700 MK II $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- Pressure n/a ? Temperature n/a ? Conductivity n/a ? $END $REMARKS The instrumentation used to collect the data consisted of 1) a Guildline model 8700 MK II CTD probe and control console, 2) a programmable data acquisition system - PRODAS - built by McDonald-Detwiller Ltd., 3) a HP X,Y1Y2 plotter and, 4) a winch with seven-conductor cable and slip ring assembly. $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- CZO_IOS 1.0 1993/09/07 15:47:16 89 89 HDREDIT2 1.6 2003/06/17 14:17:14 ? ? CLEAN 4.2 2003/06/17 14:17:18 89 89 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 14:16:28 89 89 $END $REMARKS CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 deleted. - Set channel name post-colon letters to upper case. $END *COMMENTS DESCENT RATE FILTER OF 0.4 M/S. 1M AVERAGE. SAL INVERSE CHK. AYP LEE In situ checks of the temperature and conductivity sensor were obtained by putting a Niskin water sampling bottle with reversing thermometers on the probe cable, one metre above the probe. Temperature calibration checks were acceptable given the +-0.02 degree C accuracy of the reversing thermometers. A stable salinity offset of 0.04 ppt (sample standard deviation of 0.01 ppt based on over 50 calibrations samples) was noted in these calibrations over the 32 month duration of the survey program. In the subsequent processing of the data, salinity is corrected by subtracting this offset. See reference Pacific Marine Science Report 80-5(1) and 80-5(2). !--1--- ---2--- ---3--- !Pressu Salinit Tempera !re y ture !------ ------- ------- *END OF HEADER 0.2 29.176 13.099 1.0 29.179 13.077 2.0 29.192 13.035 3.0 29.197 13.025 4.0 29.195 13.029 5.0 29.197 13.011 5.9 29.214 12.977 6.9 29.204 12.910 7.9 29.276 12.747 9.1 29.334 12.565 10.2 29.376 12.455 11.2 29.386 12.404 12.1 29.393 12.306 13.1 29.401 12.217 14.1 29.410 12.159 15.0 29.405 12.106 16.0 29.413 12.035 17.0 29.425 11.934 18.0 29.550 11.636 18.9 29.624 11.460 20.1 29.648 11.380 21.1 29.657 11.351 22.2 29.664 11.318 23.1 29.676 11.284 24.0 29.750 11.193 25.1 29.865 11.100 26.1 29.915 11.050 27.0 29.921 11.043 28.0 29.933 11.029 29.0 29.935 11.026 29.9 29.942 11.015 31.0 29.950 11.003 32.2 29.965 10.988 33.2 29.964 10.990 34.2 29.965 10.988 35.1 29.966 10.987 36.3 29.961 10.993 37.1 29.963 10.992 38.1 29.963 10.991 39.2 29.966 10.985 40.2 29.971 10.981 41.1 29.977 10.974 42.2 29.996 10.953 43.2 30.007 10.939 44.0 30.018 10.927 45.1 30.032 10.908 46.2 30.040 10.899 47.2 30.042 10.897 48.3 30.047 10.889 49.2 30.044 10.894 50.1 30.051 10.886 51.1 30.066 10.870 52.2 30.075 10.860 53.2 30.111 10.819 54.3 30.140 10.781 55.2 30.172 10.744 56.3 30.170 10.746 57.2 30.192 10.720 58.1 30.198 10.713 59.1 30.207 10.702 60.1 30.258 10.644 61.2 30.293 10.603 62.4 30.330 10.560 63.3 30.406 10.477 64.2 30.429 10.454 65.3 30.488 10.394 66.4 30.534 10.344 67.3 30.608 10.265 68.3 30.672 10.196 69.2 30.739 10.123 70.3 30.795 10.063 71.4 30.859 9.995 72.4 30.935 9.918 73.3 31.044 9.806 74.4 31.203 9.647 75.3 31.365 9.484 76.3 31.510 9.343 77.4 31.645 9.204 78.5 31.705 9.142 79.5 31.735 9.111 80.5 31.757 9.088 81.4 31.801 9.045 82.4 31.834 9.011 83.4 31.863 8.983 84.4 31.897 8.948 85.4 31.916 8.928 86.4 31.935 8.909 87.4 31.946 8.897 88.4 31.952 8.891